LabNotes
May 8, 2026 -- min read Build Stream

Build Stream: Week 19, 2026

20 commits across 5 active days (partial week), down 35% from last week. 1 repos active. Top contributors: promptengines-main (20). Feature/fix health ratio: 100%. Peak day: Fri with 6 commits.

Partial week: data available for 5 of 7 days (Mon, Tue, Wed, Thu, Fri). Metrics normalized to active days.
20
Total commits
35% WoW
4
Daily avg ± 1.4
10% WoW
1
Active repos
0 WoW
65%
Consistency
100%
Feat/fix health
6
Peak (Fri)

Velocity analysis — daily commits

2026-05-04: 5 2026-05-05: 3 2026-05-06: 4 2026-05-07: 2 2026-05-08: 6 2026-05-09: 0 2026-05-10: 0 M T W T F S S
4 Commits / active day
4.3 14-day trailing avg
decelerating 28-day trend (slope: -0.48)
9 4-week trailing avg

14-day trailing — 3-day moving average

4/27 5/4 5/10

Repo focus Focused (HHI 1.00)

promptengines-main 20

Commit type distribution

chore: 16 (80%) other: 3 (15%) feat: 1 (5%) 20 COMMITS
chore 16 (80%) other 3 (15%) feat 1 (5%)
feat 1
fix 0

Daily breakdown

Day Date Commits Volume
Mon 2026-05-04 5
Tue 2026-05-05 3
Wed 2026-05-06 4
Thu 2026-05-07 2
Fri 2026-05-08 6
Sat 2026-05-09 0
Sun 2026-05-10 0

Author analysis

Author Commits Share Volume
github-actions[bot] 16 80%
Adil Islam 3 15%
Controller (Claude Code) 1 5%

Author concentration (Gini): 0.50 — moderate

Week-over-week comparison

Metric This week Last week Delta
Total commits 20 31 35%
Active repos 1 1 0%
Daily average 4 4.4 10%
Peak day 6 11 45%
Days active 5 7 29%
Health ratio 100% 50% 0%

Observations

  • Commit volume decreased 35% week-over-week (31 to 20).
  • Development was heavily focused: promptengines-main accounted for 100% of all commits. HHI of 1.00 indicates concentrated effort.

Content suggestions

  • Insufficient activity for targeted suggestions this week.
week_19_summary: period: 2026-05-04 to 2026-05-10 (partial) total_commits: 20 active_repos: 1 days_with_data: 5 daily_average: 4 daily_stddev: 1.4 consistency_score: 65% health_ratio: 100% repo_concentration: 1.000 (Focused) author_gini: 0.500 peak_day: 2026-05-08 (6 commits) trend_28d: decelerating (slope: -0.48) wow_delta: commits: down 35% repos: flat 0 daily_avg: down 10% by_repo: promptengines-main: 20 by_type: chore: 16 other: 3 feat: 1 by_author: github-actions[bot]: 16 Adil Islam: 3 Controller (Claude Code): 1
Structured summary, week 19.